Dave Leach
Jacksonville Beach, VA
Bib: 19728 M
Race Timeline
The Course
Half Splits
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See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 38:21 | 12:21 | 3.11 mi | 38:21 | 12:21 | - | |
10K | 1:11:51 | 11:34 | 3.10 mi | 33:30 | 10:47 | -1:34 | |
15K | 1:50:19 | 11:50 | 3.11 mi | 38:28 | 12:23 | +1:36 | |
21K | 2:34:53 | 11:52 | 3.73 mi | 44:34 | 11:57 | -0:26 | |
25K | 3:04:48 | 11:54 | 2.48 mi | 29:55 | 12:02 | +0:05 | |
30K | 3:47:12 | 12:11 | 3.11 mi | 42:24 | 13:39 | +1:37 | |
35K | 4:28:48 | 12:22 | 3.11 mi | 41:36 | 13:23 | -0:16 | |
40K | 5:13:38 | 12:37 | 3.10 mi | 44:50 | 14:26 | +1:03 | |
Finish(26.22 mi) | 5:33:29 | 12:44 | 1.37 mi | 19:51 | 14:33 | +0:07 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:47 /mi
Average Pace
12:44 /mi
Slowest Pace
14:33 /mi
Segments
Time at Faster Pace
33:30
10% of race
Time at Steady Pace
2:31:18
45% of race
Time at Slower Pace
2:28:41
45% of race
Average Pace: 12:43 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 25429 | 15746 | 1019 | 26122 | 16063 | 1058 |
| 10K | 3.10 mi | 23370+2059 | 14719+1027 | 905+114 | 20898 | 13473 | 787 |
| 15K | 3.11 mi | 24571-1201 | 15346-627 | 975-70 | 26122 | 16063 | 1058 |
| 21K | 3.73 mi | 23663+908 | 14853+493 | 930+45 | 22238 | 14051 | 851 |
| 25K | 2.48 mi | 23174+489 | 14560+293 | 908+22 | 21765 | 13552 | 822 |
| 30K | 3.11 mi | 23207-33 | 14472+88 | 906+2 | 23546 | 14258 | 916 |
| 35K | 3.11 mi | 22868+339 | 14198+274 | 891+15 | 21080 | 12683 | 793 |
| 40K | 3.10 mi | 22856+12 | 14097+101 | 887+4 | 22639 | 13413 | 846 |
| Finish(26.22 mi) | 1.37 mi | 22926-70 | 14107-10 | 891-4 | 23494 | 13943 | 899 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
26122
Males
16063
M55-59
16063
5K→10K
3.1 - 6.2 mi
Overall
20898
Males
13473
M55-59
13473
10K→15K
6.2 - 9.3 mi
Overall
26122
Males
16063
M55-59
16063
15K→21K
9.3 - 13.1 mi
Overall
22238
Males
14051
M55-59
14051
21K→25K
13.1 - 15.5 mi
Overall
21765
Males
13552
M55-59
13552
25K→30K
15.5 - 18.6 mi
Overall
23546
Males
14258
M55-59
14258
30K→35K
18.6 - 21.8 mi
Overall
21080
Males
12683
M55-59
12683
35K→40K
21.8 - 24.9 mi
Overall
22639
Males
13413
M55-59
13413
40K→Finish
24.9 - 26.2 mi
Overall
23494
Males
13943
M55-59
13943
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #25429 |
| 5K → 10K | 232082*+2059 | #25429 → #23370 |
| 10K → 15K | 1341140*-1201 | #23370 → #24571 |
| 15K → 21K | 1031011*+908 | #24571 → #23663 |
| 21K → 25K | 94583*+489 | #23663 → #23174 |
| 25K → 30K | 379346*-33 | #23174 → #23207 |
| 30K → 35K | 149488*+339 | #23207 → #22868 |
| 35K → 40K | 250262*+12 | #22868 → #22856 |
| 40K → Finish | 16797*-70 | #22856 → #22926 |
| TOTALS | 25065009*+2503 | #25429 → #22926 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions